• Great Power GP-123 Twin Gas Engine

Great Power GP-123 Twin Gas Engine


Product Information

Finding an engine for your aircraft is easy, getting an engine with great power and at an affordable price like the GP-123 is next to impossible. More than enough power for intense 3D maneuvers.

Special designed crankcase makes sure fuel is equally distributed to both cylinders, it optimizes power, reduces vibration and results in increased durability. GP-123 is definitely the best bang-for-the-buck choice for 35% aerobatic aircraft..


Please note: mufflers are included with the GP-123.


Specifications

Displacement: 123cc
Bore: 46.5mm
RPM Range: 1600-8900
Output: 12 Horsepower
RPM: 7000 with Mejzlik 28×10/ 7100 with Falcon, 29×9/7100 with GP Prop 28×10


Technical Data

Compression Ratio: 9.2:1
Weight: Engine: 2300/ Ignition: 202g/ 2 Mufflers: 330g
Gasoline: 92 Unleaded
Gasoline/Oil Mix Ratio: 40:1
Carburetor: Walbro MJ-71
Spark Plug: NGK CM-6
Mufflers included
2 Years Guarantee by Probuild Aircraft Ltd


Recommended Props

2-Blades
27x11
28x10
28x12
29x9
29x10



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Great Power GP-123 Twin Gas Engine

  • £1,155.00

  • Ex Tax: £962.50